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783b169bf4
Change-Id: I10dd2feeaeb86a1ee7769d2bfd172e49c2805cb3 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/97843 Reviewed-by: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@google.com>
52 lines
1.8 KiB
C++
52 lines
1.8 KiB
C++
// Copyright 2020 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "src/tint/ast/switch_statement.h"
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#include <utility>
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#include "src/tint/program_builder.h"
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TINT_INSTANTIATE_TYPEINFO(tint::ast::SwitchStatement);
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namespace tint::ast {
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SwitchStatement::SwitchStatement(ProgramID pid,
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NodeID nid,
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const Source& src,
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const Expression* cond,
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utils::VectorRef<const CaseStatement*> b)
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: Base(pid, nid, src), condition(cond), body(std::move(b)) {
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TINT_ASSERT(AST, condition);
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TINT_ASSERT_PROGRAM_IDS_EQUAL_IF_VALID(AST, condition, program_id);
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for (auto* stmt : body) {
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TINT_ASSERT(AST, stmt);
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TINT_ASSERT_PROGRAM_IDS_EQUAL_IF_VALID(AST, stmt, program_id);
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}
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}
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SwitchStatement::SwitchStatement(SwitchStatement&&) = default;
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SwitchStatement::~SwitchStatement() = default;
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const SwitchStatement* SwitchStatement::Clone(CloneContext* ctx) const {
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// Clone arguments outside of create() call to have deterministic ordering
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auto src = ctx->Clone(source);
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auto* cond = ctx->Clone(condition);
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auto b = ctx->Clone(body);
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return ctx->dst->create<SwitchStatement>(src, cond, std::move(b));
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}
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} // namespace tint::ast
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